Design your own perfectly sized pipe bend with this fully parametric model.
 

This model allows you to generate custom pipe bends by simply adjusting a few parameters—ideal for 3D printing adapters for ventilation, plumbing, dust collection, automotive setups, or DIY projects.
 

🔧 Features

• Fully parametric design
• Adjustable:
  • Pipe diameter
  • Bend angle
  • Wall thickness
  • Straight section lengths
  • Bend radius
• Smooth curved geometry for improved airflow and strength
• Clean geometry optimized for 3D printing

🧰 Use Cases

• Ventilation duct bends (HVAC)
• Dust collection systems
• Workshop hose routing
• Automotive intake or cooling setups
• DIY plumbing (non-pressurized recommended)
• Custom maker and electronics projects

🖨️ Printing Tips

• Print standing upright or angled for best layer strength
• Use 3–5 perimeters for durability
• Increase wall thickness for high airflow or pressure applications
• Add slight tolerance (+0.2–0.4 mm) for slip-fit connections depending on your printer calibration
• Supports may be recommended for sharper bend angles

⚠️ Disclaimer
This model is intended for prototyping and non-critical use. For pressurized or safety-critical systems, verify dimensions, fitment, and material suitability before use.